typedef struct {
    float data1;
}pclink_t;

typedef struct {
    float data1;
}pclink_data_t;

// 字符解析入口
uint8_t pclink_decode(pclink_t *inst,uint8_t char_in);

// 打包信息
uint16_t pclink_pack(pclink_data_t pclink_data_in,uint8_t *buf,uint16_t buf_lenght);


